New Classes and Functions in Qt 5.11
This page contains a comprehensive list of all new classes and functions introduced in Qt 5.11. Links to new APIs in previous Qt 5 releases are found at the bottom of this page.
- New Classes
- New Member Functions
- New Global Functions
- New Enum Types
- New Typedefs
- New Properties
- New QML Types
- New QML Properties
- New QML Signals
- New QML Methods
New Classes
New Member Functions
Class QSysInfo:
| QByteArray | bootUniqueId() |
| QByteArray | machineUniqueId() |
Class QString:
| QString & | remove(QLatin1String str, Qt::CaseSensitivity cs) |
Class QAbstractItemModel:
| bool | checkIndex(const QModelIndex &index, QAbstractItemModel::CheckIndexOptions options) const |
Class QBitArray:
| QBitArray | fromBits(const char *data, qsizetype size) |
Class QUuid:
| QByteArray | toByteArray(QUuid::StringFormat mode) const |
| QString | toString(QUuid::StringFormat mode) const |
Class QGamepadManager:
| QString | gamepadName(int deviceId) const |
Class QIcon:
| QStringList | fallbackSearchPaths() |
| void | setFallbackSearchPaths(const QStringList &paths) |
Class QFontMetricsF:
| qreal | horizontalAdvance(const QString &text, int length) const |
| qreal | horizontalAdvance(QChar ch) const |
Class QFontMetrics:
| int | horizontalAdvance(const QString &text, int len) const |
| int | horizontalAdvance(QChar ch) const |
Class QPlatformWindow:
| virtual bool | startSystemMove(const QPoint &pos) |
Class QGeoRouteRequest:
| QVariantMap | extraParameters() const |
| void | setExtraParameters(const QVariantMap &extraParameters) |
Class QVideoSurfaceFormat:
| bool | isMirrored() const |
| void | setMirrored(bool mirrored) |
Class QMediaPlayer:
| void | customAudioRoleChanged(const QString &role) |
| QStringList | supportedCustomAudioRoles() const |
Class QSslConfiguration:
| QMap<QByteArray, QVariant> | backendConfiguration() const |
| void | setBackendConfiguration(const QMap<QByteArray, QVariant> &backendConfiguration) |
| void | setBackendConfigurationOption(const QByteArray &name, const QVariant &value) |
Class QNetworkAddressEntry:
| void | clearAddressLifetime() |
| QNetworkAddressEntry::DnsEligibilityStatus | dnsEligibility() const |
| bool | isLifetimeKnown() const |
| bool | isPermanent() const |
| QDeadlineTimer | preferredLifetime() const |
| void | setAddressLifetime(QDeadlineTimer preferred, QDeadlineTimer validity) |
| void | setDnsEligibility(QNetworkAddressEntry::DnsEligibilityStatus status) |
| QDeadlineTimer | validityLifetime() const |
Class QNetworkInterface:
| int | maximumTransmissionUnit() const |
| QNetworkInterface::InterfaceType | type() const |
Class QHostAddress:
| bool | isBroadcast() const |
| bool | isGlobal() const |
| bool | isLinkLocal() const |
| bool | isSiteLocal() const |
| bool | isUniqueLocalUnicast() const |
Class QQmlContext:
| void | setContextProperties(const QVector<QQmlContext::PropertyPair> &properties) |
Class QCanBusDeviceInfo:
| int | channel() const |
| QString | description() const |
| QString | serialNumber() const |
Class QTransform:
| QQuaternion | fromAxes(const QVector3D &xAxis, const QVector3D &yAxis, const QVector3D &zAxis) |
| QMatrix4x4 | rotateFromAxes(const QVector3D &xAxis, const QVector3D &yAxis, const QVector3D &zAxis) |
Class QRemoteObjectHostBase:
| bool | proxy(const QUrl ®istryUrl, const QUrl &hostUrl, QRemoteObjectHostBase::RemoteObjectNameFilter filter) |
| bool | reverseProxy(QRemoteObjectHostBase::RemoteObjectNameFilter filter) |
New Global Functions
| void | qFloatFromFloat16(float *out, const qfloat16 *in, qsizetype len) |
| void | qFloatFromFloat16(float *out, const qfloat16 *in, qsizetype len) |
| void | qFloatToFloat16(qfloat16 *out, const float *in, qsizetype len) |
| void | qFloatToFloat16(qfloat16 *out, const float *in, qsizetype len) |
New Enum Types
| enum | CheckIndexOption { NoOption, IndexIsValid, DoNotUseParent, ParentIsInvalid } |
| enum | DnsEligibilityStatus { DnsEligibilityUnknown, DnsIneligible, DnsEligible } |
| enum | StringFormat { WithBraces, WithoutBraces, Id128 } |
New Typedefs
| typedef | const_reference |
New Properties
- firstSectionMovable : const
- customAudioRole : const
- persistedStore : const
- mouseQuickSelectionThreshold : const